High Quality Servo Type Micro-slide 32 Wires Continuous Annealing Drawing Machine

Product Description

Application:
The machine is used for drawing 32 copper wires from max. Φ1.8mm to min. Φ0.15mm at same time.
The speed of main machine and take-up are all frequency controlled, and regulated by a PLC with professional program. Its tension is stable, and it has good synchronization. The elongation of copper wire is uniform. The speeds are precise at the states of start and stop, which reduces the length of raw wire.

No.	Item	Performance index	Remark
1	Wire inlet diameter	32*Φ1.8mm
2	Wire outlet diameter	32*Φ0.15mm
3	Drawing pass	24
4	Elongation	1.10~1.25
5	Max. drawing speed	1500m/min
6	Max. annealing speed	1500m/min	For Φ0.2 output
7	Max. annealing current	3600A	DC
8	Max. annealing voltage	55V	DC
9	Motors for main machine	36~800Nm	Permanent magnet synchronous servo motors
10	Motor for single spooler	15kW	Siemens BEIDE
11	No-load noise	≤85db
12	Steam generator	3m³/h
13	Total power	700kVA

Type: Overhead and vertical type.
Max. basket size: Φ1150mm.
There is a alarm of wire break.
Features:
1.Capstans are placed on one line, and it is easier to maintain than two lines arrangement type.
2.Drawing capstans is made of 45# steel through treatments of forging, hardening and tempering, and coated by Zirconia ceramic ring, to increase lifetime.
3.There is a seal ring on the final die holder to prevent lubricant linkage.
4.Bearing lubricant oil pump is set externally and driven by a dedicated motor independently connected with electrical system.

It has an air pressure sensor. When air pressure is lower than set value, it will send out a stop signal. It is safe and reliable.
The spooler is full welding structure. It is compact, good rigidity, and easy for installation.